A CREW member of Electric Light (in bucket truck) works in tandem with a crane operator to carefully guide the mast arm for a set of traffic lights through utility wires at the intersection of Haverhill and Chestnut streets last Thursday. The poles and mast arms had been on back-order for months, delaying their installation. The traffic lights will remain in flashing mode for a few weeks to get the traveling public used to the signalization of this intersection where numerous accidents have occurred over the years. (Maureen Doherty Photo)